UTUVO Player Pro ↗
Review stereo and immersive mixes with loudness, timecoded notes and reports.
US$19 · Mac app · One-time purchase
UTUVO. Keep the admin out of your listening.
Check session dependencies, prepare stems and review masters with focused tools, so you can return to the sound.
30-day trial per Mac app · No card required · Buy once
Six Mac apps. Choose the one you need.
Each app is sold separately, at the same one-time price. One purchase includes that app only. No bundle and no subscription.
UTUVO Player Reference ↗
Listen to a local high-resolution library and inspect the playback path.
US$19 · Mac app · One-time purchase
UTUVO Scan ↗
Compare the plugins a supported session needs with what is on your Mac.
US$19 · Mac app · One-time purchase
UTUVO Prep ↗
Review stem names and head offsets before writing corrected copies.
US$19 · Mac app · One-time purchase
UTUVO QC ↗
Preflight Atmos ADM masters and prepare a documented delivery.
US$19 · Mac app · One-time purchase
UTUVO Manager ↗
Inspect installed plugins, update information and differences between Macs.
US$19 · Mac app · One-time purchase
All prices and licence details ↗
UTUVO Catalog ↗
Mac library search and management · Invitation-only testing · Price not announced · No public download or signup.
LAUNCH50: 50% off, US$9.50 per Mac app. Applied at checkout through Nov 30, 2026, 23:59 (Taipei time).
Experience behind the tools
- 30+
- years behind the console
- 1,600+
- Atmos mixes
- 4
- Golden Melody Awards
- 1,000+
- string sessions
Start with free professional audio tools.
Free Mac downloads · Release status shown per app
Peek ↗
Free, MIT open-source Mac audio Quick Look: inspect waveforms, loudness and channels in Finder.
Meter (beta) ↗
Free Mac metering app and plug-ins for loudness, true peak and spectrum.
Monitor (beta) ↗
Free public beta for Apple Silicon Macs: manage sources, monitor outputs and speaker layouts. Monitor 1.0 pricing is not announced.
convert (preview) ↗
Free Mac preview: convert supported audio files locally. Apple Silicon, macOS 26 or later. Final pricing is not announced.
UTUVO product lines
Player
Critical mix review, bit-perfect library playback and focused listening, with the signal path kept visible.
Work
Check plugin dependencies, prepare stems, preflight Dolby Atmos ADM masters, align Mac plugin rigs and organize your master library.
Studio
Monitor decides where the signal goes; Meter shows how loud it is. Two public-beta macOS apps for the room around the mix.
What are you working on?
Start with the job. Choose the tool that fits.
- Review a mix and share timecoded notes.Player Pro
- Listen to your library and verify the signal path.Player Reference
- Preview audio files in Finder without opening a DAW.Peek
- Convert audio formats and channel layouts on your Mac.convert
- Check whether a session’s plugins are installed.Scan
- Check stem names and start offsets before handoff.Prep
- Preflight an Atmos ADM master before delivery.QC
- Compare plugin installations across your Macs.Manager
- Route sources, monitor outputs and speaker layout.Monitor
- Read loudness, true peak and spectrum across the session.Meter
From the studio
What's new.
Current releases and where to get them.
UTUVO QC 1.0.10
Loudness, true peak and Loudness Range are now measured on a Renderer-style 5.1 render and match Dolby Atmos Renderer 5.5 on our own test masters: Integrated 380 of 384, True Peak 339 of 396, Range 384 of 384. The rest differ by one 0.1 display step, within 0.04 dB of a rounding edge. A 5.1 bed is now reported as six bed channels with no objects, and you can import the Renderer’s Entire-master Summary report to show its exact values.
UTUVO Player Pro 1.0.8 · UTUVO Player Reference 1.0.8 · UTUVO Prep 1.0.9 · UTUVO Manager 1.0.11
Interface translations reviewed in every supported language: more than 850 strings corrected across the four apps, including licence and privacy messages.
UTUVO convert 0.1.0
A local audio converter for the Mac in a floating glass interface: WAV, AIFF, FLAC, OGG and MP3, Stereo downmix of known layouts, Upmix up to 7.1.4 and supported ADM rendering, with a conversion and QC report for every export. Preview for Apple Silicon on macOS 26; free to download and test.
UTUVO Monitor 0.4.0
Build 52: the IN status now keeps the SILENT warning visible even when the input device has a long name. Free public beta for Apple Silicon, Developer ID signed and notarized.
UTUVO Manager 1.0.10
Universal Audio UAD DSP and Valhalla DSP major releases (such as UAD 12.0 or ValhallaDelay 3.0) are now shown as free updates instead of likely paid upgrades.
UTUVO Prep 1.0.8
New ? button in the header replays the four-step tutorial at any time. Tutorial copy rewritten in five languages: each step now says why, and the finish card points at the replay button.
UTUVO Scan 1.0.8
New five-step interactive tutorial on first launch: drop a session, read the result bar, copy the missing list, hand material questions to UTUVO Prep, scan another. Replay it any time from the ? button in the header or Help → Replay Tutorial.
Six Mac apps are now on sale.
Buy once, no subscription. Every app still has a 30-day full-feature trial first, with no card or account required. UTUVO Player Pro 1.0.7 · UTUVO Player Reference 1.0.7 · UTUVO QC 1.0.9 · UTUVO Scan 1.0.8 · UTUVO Prep 1.0.8 · UTUVO Manager 1.0.10
These tools come from someone who uses them to deliver every day.
UTUVO is built by one person: Micky Yang.
He's a Tonmeister with 1,600+ Mandopop songs mixed in Dolby Atmos, four Golden Melody Awards for recording, and he teaches recording at university. Most tools are what engineers imagine recordists need. UTUVO is what a recordist built because he couldn't stand the existing ones.
- 4× Golden Melody Awards (Taiwan's Grammys) for recording
- Apple Music made him an official engineer playlist: "Micky Yang: The Engineers"
- Game scores: NetEase's Onmyoji, Harry Potter: Magic Awakened
- 1,000+ Chinese pop string sessions